Canon DR-DC10 DC Coupler for A800 / A1200

The Canon DR-DC10 DC Coupler is used in conjunction with a compatible AC adapter (the Canon CA-PS800 / ACK-800, for example) and allows you to power your Canon A800 or A1200 directly from an AC Power source, supplying uninterrupted power for your camera while downloading pictures to your computer, for extended work in a studio, or while viewing images while connected to your TV or PC.

Price: 15.99 from Wex Photo Video